Function get_table_str

src/nhlua.c:1041–1050

}

char *
get_table_str(lua_State *L, const char *name)
{
    char *ret;

    lua_getfield(L, -1, name);
    ret = dupstr(luaL_checkstring(L, -1));
    lua_pop(L, 1);
    return ret;
}

/* get optional string value from table.
   return value must be freed by caller. */